Is blood type 0-compatible with A positive?
A Positive can RECEIVE A+, A-, O+, and O- blood. A Positive can
DONATE to A+, and AB+ O Positive can DONATE to A+, B+, O+, and AB+.
O Positive can RECEIVE O+ and O- blood only. As far as conception
and what the child would be and if there would be any complications
directly linked to the blood type, The possible combinations of
blood type for the child would be AO+ (thus being "A Positive) or
OO+ (Thus being "O Positive) and since both blood types are "+"
(meaning they both contain the protein), then there should be no